#!/bin/sh
######################################################
#
# Test rcvpack
#
######################################################

set -e

if test -z "${MH_OBJ_DIR}"; then
    srcdir=`dirname $0`/../..
    MH_OBJ_DIR=`cd $srcdir && pwd`; export MH_OBJ_DIR
fi

. "$MH_OBJ_DIR/test/common.sh"

setup_test

# Use proper program, likely not the first one on PATH.
rcvpack="${MH_LIB_DIR}/rcvpack"

expected="$MH_TEST_DIR/$$.expected"
actual="$MH_TEST_DIR/$$.actual"


# check -help
cat >"$expected" <<EOF
Usage: rcvpack [switches] file
  switches are:
  -mbox
  -mmdf
  -version
  -help
EOF

$rcvpack -help >"$actual" 2>&1
check "$expected" "$actual"

# check -version
case `$rcvpack -v` in
  rcvpack\ --*) ;;
  *           ) printf '%s: rcvpack -v generated unexpected output\n' "$0" >&2
                failed=`expr ${failed:-0} + 1`;;
esac

# check unknown switch
run_test "$rcvpack -nonexistent" 'rcvpack: -nonexistent unknown'

# check with no switches
run_test "$rcvpack" 'rcvpack: rcvpack [switches] file'

# check mbox creation
$rcvpack <${MH_TEST_DIR}/Mail/inbox/1 ${MH_TEST_DIR}/Mail/mbox
inc -file ${MH_TEST_DIR}/Mail/mbox -silent
check "${MH_TEST_DIR}/Mail/inbox/1" "${MH_TEST_DIR}/Mail/inbox/11" 'keep first'

# check -mbox
$rcvpack -mmdf -mbox <${MH_TEST_DIR}/Mail/inbox/1 ${MH_TEST_DIR}/Mail/mbox2
# Filter out "From " lines because their timestamps can differ by a second.
grep -v '^From ' "${MH_TEST_DIR}/Mail/mbox" >"${MH_TEST_DIR}/Mail/mbox-filt"
grep -v '^From ' "${MH_TEST_DIR}/Mail/mbox2" >"${MH_TEST_DIR}/Mail/mbox2-filt"
check "${MH_TEST_DIR}/Mail/mbox-filt" "${MH_TEST_DIR}/Mail/mbox2-filt"

# check append to existing mbox file
$rcvpack <${MH_TEST_DIR}/Mail/inbox/2 ${MH_TEST_DIR}/Mail/mbox
inc -file ${MH_TEST_DIR}/Mail/mbox -silent
check "${MH_TEST_DIR}/Mail/inbox/2" "${MH_TEST_DIR}/Mail/inbox/12" 'keep first'

# check -mmdf
$rcvpack -mmdf <${MH_TEST_DIR}/Mail/inbox/3 ${MH_TEST_DIR}/Mail/mmdf
inc -file ${MH_TEST_DIR}/Mail/mmdf -silent
check "${MH_TEST_DIR}/Mail/inbox/3" "${MH_TEST_DIR}/Mail/inbox/12" 'keep first'

# check append to existing mmdf file
$rcvpack -mmdf <${MH_TEST_DIR}/Mail/inbox/4 ${MH_TEST_DIR}/Mail/mmdf
inc -file ${MH_TEST_DIR}/Mail/mmdf -silent
check "${MH_TEST_DIR}/Mail/inbox/4" "${MH_TEST_DIR}/Mail/inbox/13" 'keep first'


exit ${failed:-0}